Parts list: № Number Qty Name Options 1 R191059 2 Back-Up Ring 2 R226506 2 Plate 3 RE323612 2 Brake Disk SUB FOR RE292441 4 R190750 2 Piston 5 R164990 2 Packing 6 R232883 6 Compression Spring Next page: ST343858 Pivot Release Pedal ST343867 Brake Valve Overhaul Kit ST343874 TRAILER AIR BRAKE MANUAL CONTROL VALVE ST809988 Coupling, Air Trailer Brake Couplers ST345115 GASKET KIT FOR AIR COMPRESSOR (TRAILER AIR BRAKE) ST343877 TRAILER AIR BRAKE AIR TANK ST343854 STEERING WHEEL ST343879 Compressor, Air Brake, W/ Non-Certified Engine ST343870 Brake Pedals ST965191 Steering Valve Lines